《英文msh詞典》Theory,Systems
[入口詞] Theory,Systems
[主題詞] Systems Theory
[英文釋義] Principles,models,and laws that apply to complex interrelationships and interdependencies of sets of linked components which form a functioning whole,a system. Any system may be composed of components which are systems in their own right (sub-systems),such as several organs within an individual organism.